Re: returning results from plsql function to plpythonu function

can you please give me the example
I am not a python programmer.

C P Kulkarni

On Sat, Dec 3, 2011 at 11:25 PM, Lou Picciano <loupicciano(at)comcast(dot)net>wrote:

> CP - You're missing a line in the middle; one which will extract specific
> content(s) from $results.
>
> Because, yes, without such a line, python will only return the object
> reference.
>
> Lou Picciano
>
> ------------------------------
> *From: *"c k" <shreeseva(dot)learning(at)gmail(dot)com>
> *To: *"pgsql-admin" <pgsql-admin(at)postgresql(dot)org>,
> pgsql-general(at)postgresql(dot)org
> *Sent: *Saturday, December 3, 2011 12:50:16 PM
> *Subject: *[ADMIN] returning results from plsql function to plpythonu
> function
>
>
> Hello friends,
> I am checking some logic which includes two functions. One is plsql
> function which returns text. Second function is plpythonu and contains one
> statement which outputs notice
>
> e.g.
> results = plpy.execute("select * from software.func1();")
> plpy.notice("%s" % col for col in results[0])
>
> The same result is returned as a final return as notice. But it does not
> outputs the correct result which is returned from func1 (text in this
> case). Rather it outputs notice as
> NOTICE: <generator object <genexpr> at 0xb578cb6c>
> It doesn't prints the correct notice even by using
> plpy.notice("%s" %results)
>
> What can be the problem here?
> Thanks for help.
>
>
> C P Kulkarni
>